ef-bet.dk

📜 Historical scan 2026-08-21 14:10:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ef-bet.dk is a .dk domain served by 2 nameservers (cesar.ns.cloudflare.com, marlowe.ns.cloudflare.com). It was registered on 30 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.90 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
cesar.ns.cloudflare.com	108.162.195.119 162.159.44.119 172.64.35.119 2606:4700:58::a29f:2c77 2803:f800:50::6ca2:c377 2a06:98c1:50::ac40:2377	cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marlowe.ns.cloudflare.com	108.162.194.212 162.159.38.212 172.64.34.212 2606:4700:50::a29f:26d4 2803:f800:50::6ca2:c2d4 2a06:98c1:50::ac40:22d4	marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.90	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.165.179	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 70ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a5b3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:b5a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.90,172.67.165.179 ech=AEX+DQBBBgAgACDYhcTVrblcKvysJOm9wrIyZWVhiPSv2F8zBkRdimA7NgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a5b3,2606:4700:3037::6815:b5a

📝 TXT Records#

1 records 262ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (ef-bet.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.ef-bet.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-09-29 15:23:36

www	Address record (no CNAME)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ef-bet.dk	bk-F9kWiZ61AJsBVI580TAXquM3aGYo3sYIAcJPHsAo
TXT	_acme-challenge.ef-bet.dk	VzLQ5w4feAoW0ui0PiKX5tHaF-7SpLgeGe0SgcN4gzA

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

212ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412759773
Primary NS (MNAME)	cesar.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 21:08:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-08-30
Expires	2026-08-29 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

86ms

77ms

AAAA

70ms

TXT

262ms

CAA

77ms

HTTPS

65ms

TLSA

523ms

SOA

0ms

MTA-STS

100ms

DNSSEC

212ms

SRV

144ms

Total

1837ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 12:05:17	342ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 02:18:53	294ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 23:00:18	330ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 18:47:44	505ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 04:26:12	174ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 03:54:00	218ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 02:20:51	376ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 01:17:56	116ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 01:08:11	98ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 22:12:23	102ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 22:05:47	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 20:58:39	559ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 15:23:36	1817ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 21:27:38	571ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 19:33:07	913ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 19:30:27	1246ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 17:29:42	3127ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 14:10:41 shown	1837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 14:06:35	9428ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-18 09:28:46	933ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 03:54:30	5294ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-01 10:17:55	842ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 12:31:12	1406ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 08:00:49	2350ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 09:21:23	1988ms	2 NS 2 A 0 MX	🔓 Insecure